A circus tent is cylindrical upto height of 3m and conical above it. If the diameter of the base is 105m and the slant height of the conical part is 53m. Find the total cost of canvas used to make the tent, if the cost of canvas per meter square is rupees 100
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Answer:
surface area of cylinder =2πrh
=2*22/7*105/2*3
=990 m
surface area of conical =πrl
=22/7*105/2*53
=8745m
Total=9735m
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